Reconstruction of PET Images Using Cross-Entropy and Field of Experts

Reconstruction of PET Images Using Cross-Entropy and Field of Experts

The reconstruction of positron emission tomography data is a difficult task, particularly at low count rates because Poisson noise has a significant influence on the statistical uncertainty of positron emission tomography (PET) measurements. Prior information is frequently used to improve image qual...

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书目详细资料
主要作者:	Mejia, Jose
其他作者:	Mederos, Boris, Ochoa, Carlos Alberto
格式:	Artículo
语言:	en_US
出版:	2019
主题:	PET field of experts reconstruction; info:eu-repo/classification/cti/7
在线阅读:	https://www.mdpi.com/1099-4300/21/1/83
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